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How to collapse all methods in Xcode?
...apshot:
Code folding was disabled in Xcode 9 beta 1, which is working now, in Xcode 9 Beta5 according to beta release note: Resolved in Xcode 9 beta 5 – IDE
Here is how:
Press and hold ⌘ (command) button in keyboard and move/hover mouse cursor on any (start or end) braces. It will automa...
PHP memory profiling
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im trying to use qcachegrind now and don't understand what I'm looking at. I don't see memory numbers anywhere. How much memory does each variable take up? I want something that can trace the execution and show the memory at each point, and what varia...
Git pull after forced update
... commits with git rebase and did a git push --force (which is evil, I know).
3 Answers
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how to split the ng-repeat data with three columns using bootstrap
...the return value from the filter. The first time the filter runs, Angular knows the value, then runs it again to ensure it is done changing. If both values are the same, the cycle is ended. If not, the filter will fire again and again until they are the same, or Angular realizes an infinite digest l...
Amazon SimpleDB vs Amazon DynamoDB
...'s Summary suggests DynamoDB to be a good fit for applications of any size now accordingly:
Amazon DynamoDB is designed to maintain predictably high performance
and to be highly cost efficient for workloads of any scale, from the
smallest to the largest internet-scale applications.
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How to put Google Maps V2 on a Fragment using ViewPager
... android:layout_height="match_parent" />
</RelativeLayout>
Now, we code the Java class for showing the map in the file MapViewFragment.java:
public class MapViewFragment extends Fragment {
MapView mMapView;
private GoogleMap googleMap;
@Override
public View onCreat...
Is there any NoSQL data store that is ACID compliant?
...@gbn for the mention of CAP theorem. Being more familiar with "nosql" db's now than I was then has only reinforced the separation of the concepts. Also, key-value vs doc databases, since there are architectural differences.
– AJ.
Jul 25 '12 at 3:22
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What does “Content-type: application/json; charset=utf-8” really mean?
...e content itself, i.e. you can't necessarily just look at the content and know what to do with it. That's what HTTP headers are for, they tell the recipient what kind of content they're (supposedly) dealing with.
Content-type: application/json; charset=utf-8 designates the content to be in JSON for...
Advantages of stateless programming?
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True, I should acknowledge that probably a lot of my positive experience with F# has more to do with F# than it does with functional programming. But still, there is a strong correlation between the two, and even though things like type infere...
What are the benefits of using C# vs F# or F# vs C#? [closed]
...uld probably be some people who disagree with this since it's "cool" right now to "prove" how easy it is to do anything in F#, but I stand by it). There are countless others.
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